Business Operations Support
Your administration in safe hands.
We take over operational and administrative work — from calendars and costs to travel, fleet and suppliers — so you can focus on your business.
Operational and administrative support for small and medium-sized companies.
Services
Operational support for every part of your business
We take over operational and administrative work — one area at a time or as a whole, at the scale your company needs. Choose an area to see exactly what we do.
How we work
Simple, from the first conversation
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Conversation
We get to know each other and talk about what takes up your time.
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Assessment
We assess the workload and suggest the best way to work together.
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Offer
You receive a clear offer — hourly or as a monthly package.
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Collaboration
We take over the work, and you have a single point of contact.
Why Costanza
Reliable support, without the cost of a new hire
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Discretion
Your documents and data stay confidential. We sign a non-disclosure agreement on request.
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Hands-on experience
Years of work in operations, administration and management support.
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Flexibility
You pay only for what you need — no hiring, training or extra overhead.
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One point of contact
You always know who you are talking to and who is responsible for your work.
About
Order in your paperwork, peace of mind in your business
Costanza provides operational and administrative support to companies that need a reliable partner for the everyday work that keeps a business running — without hiring a new employee.
The company was founded by Dragica Stefanović, who spent years running operational and administrative work and supporting executives — from travel and fleet to suppliers and documentation. She now brings that experience to your company.
Contact
Contact us to find out how we can help
Call, message us on WhatsApp or Viber, or send an email — we'll get back to you as soon as possible.